Description

300 Liters Sunrain Pressurized Heat Pipe Solar Water Heater

When vacuum tube absorb solar energy and heat the heat pipe ,the working fluid vaporizes and rise to the top of the heat pipe condenser, when heat pipe condenser meet cold water and cool down, the  working fluid will fluidity and return to the bottom of the heat pipe, so once and once again to repeat this process.

The pressurized solar water heater system has an inner tank, which is made using 1.2mm SUS316 stainless steel using the latest automatic welding technology throughout the welding process. The tank has been high pressure tested to 10 bar.

The heat pipe evacuation tube consists of a copper heat pipe and glass evacuation tube. The glass evacuation tubes and the heat pipe are the key components of the Sustainable Energy Technologies solar thermal water heaters.

Each evacuation tube consists of two glass tubes. The outer tube is made of extremely strong transparent borosilicate glass, and is able to resist impact from hailstones up to 25mm in diameter.

300 Liters Sunrain Pressurized Heat Pipe Solar Water Heater installation Considerations

Before installation, please note:

1. Check the density, hardness and strength of roof structure to ensure safety of solar water heater.

2. The maximum snow load is: 1.2 times the weight of tank

3. Maximal wind resistance for the frame is 1000Pa, according to ENV1993-1-1.

300 Liters Sunrain Pressurized Heat Pipe Solar Water Heater Solar System Location

The solar system must be installed in a non-shaded place. High buildings or trees may cause shade to solar water heater and reduce its performance. For optimum performance, solar water heater should be installed facing towards the equator. For South Hemisphere solar water heater should be installed facing north, while for North Hemisphere should be facing south. Diverting for this north/south orientation is possible, given installation site conditions, and is best considered by your dealer’s appointed professional installers.